GMAX II 3900
GMAX II 3900 ProContractor Series Gas Airless Sprayer, Hi-Boy
Part Number: 16W867
Available for purchase in: India, Mainland China, China Hong Kong SAR, China Taiwan, Southeast Asia
![product image](/content/dam/pim/graco/ced/paint/16W867_GMAX_II_3900_ProContractor_Main.jpg/_jcr_content/renditions/cq5dam.web.1280.1280.jpeg)
![product image](/content/dam/pim/graco/ced/paint/16W867_GMAX_II_3900_ProContractor_Alt_1.jpg/_jcr_content/renditions/cq5dam.web.1280.1280.jpeg)
GMAX II 3900
GMAX II 3900 ProContractor Series Gas Airless Sprayer, Hi-Boy
Part Number: 16W867
Available for purchase in: India, Mainland China, China Hong Kong SAR, China Taiwan, Southeast Asia
With a 120 cc Honda engine and additional features for increased productivity, the GMAX II 3900 can handle up to two guns and is ideal for the professional contractor who sprays a wide variety of coatings.
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Ask an ExpertFeatures
Product BrochureWith a 120 cc Honda engine and additional features for increased productivity, the GMAX II 3900 can handle up to two guns and is ideal for the professional contractor who sprays a wide variety of coatings.
- Advantage Drive System
- Durable, long lasting drive, runs extremely quietly.
SmartControl 3.0 Pressure Control
- Delivers consistent spray fan without pressure fluctuations at all spraying pressures
Endurance Pump
- Amazingly durable design lasts twice as long as the next leading brand
Honda Engine
- Delivers maximum performance and contractor preferred reliability
Rugged Cart Design
- Chrome over steel makes this durable cart last for years
Easy Out Pump Filter
- Less mess when changing or cleaning the filter
Heavy-Duty Prime Valve
- Maintenance-free design withstands high pressure dumping
- QuikReel Hose Management System
- Easy hose management
- Deploy and rewind up to 90 metres (300 feet) of hose in seconds
- No twisting, kinking, and coiling
- Use only the hose you need — the rest stays on the reel
Ready To Spray
- A total of 30 metres (100 feet) of hose and gun already installed
ProConnect 2
- Change out the pump using no tools in seconds resulting in quickly getting back to work
Specifications & Documents
Technical Specifications
Convert to ImperialCompatible Material | Acrylics, Paint, Primer |
---|---|
Compatible Replacement Pump | 16X414 |
Convertible | Non-Convertible |
Engine Size (HP) | 4 |
Engine Size (kW) | 3 |
Features | On-board Toolbox, SmartControl, WatchDog |
Fluid Inlet Size (in) | 1-5/16 |
Fluid Inlet Thread Type | UN-2A |
Fluid Outlet Size (in) | 3/8 |
Fluid Outlet Thread Type | NPSM |
Frame Configuration | Hi-Boy |
Hose Inlet Diameter (in) | 1/4 |
Hose Reel Type | QuikReel |
Includes | Contractor Gun, RAC X 517 Tip, RAC X Guard, 1/4 in x 15 m BlueMax II Airless Hose |
Inlet Paint Strainer | 8 Mesh Stainless Steel Screen |
Maximum Flow Rate (gpm) | 1.25 |
Maximum Hose Length (ft) | 50 |
Maximum Sound Pressure Level (dB(A)) | 96 |
Maximum Tip Size (in) | 0.036 |
Maximum Tip Size 1 Gun (in) | 0.036 |
Maximum Tip Size 2 Guns (in) | 0.023 |
Maximum Tip Size 3 Guns (in) | 0.018 |
Maximum Working Pressure (MPa) | 22.7 |
Maximum Working Pressure (psi) | 3300 |
Model | GMAX II |
Motor Type | Electric |
Number of Guns | 3 |
Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
Power Rating (HP) | 4.0 |
Power Rating (W) | 2983 |
Power Rating (kW) | 2.98 |
Power Source | Gas |
Pressure Control Type | SmartControl 3.0 |
Product Series | ProContractor |
Pump Mount Type | ProConnect |
Pump Rod Type | Chromex |
Pump Sleeve Material | Stainless Steel |
Pump Type | Endurance |
Series | 3900 |
Type | Airless Sprayer |
Weight (lb) | 133 |
Wetted Material | Acetal, Aluminium, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
Compatible Material | Acrylics, Paint, Primer |
Compatible Replacement Pump | 16X414 |
Convertible | Non-Convertible |
Engine Size (kW) | 3 |
Features | On-board Toolbox, SmartControl, WatchDog |
Fluid Inlet Size (in) | 1-5/16 |
Fluid Inlet Size (mm) | 33.34 |
Fluid Inlet Thread Type | UN-2A |
Fluid Outlet Size (in) | 3/8 |
Fluid Outlet Size (mm) | 9.525 |
Fluid Outlet Thread Type | NPSM |
Frame Configuration | Hi-Boy |
Hose Inlet Diameter (cm) | 0.635 |
Hose Inlet Diameter (in) | 1/4 |
Hose Inlet Diameter (mm) | 6.35 |
Hose Reel Type | QuikReel |
Includes | Contractor Gun, RAC X 517 Tip, RAC X Guard, 1/4 in x 15 m BlueMax II Airless Hose |
Inlet Paint Strainer | 8 Mesh Stainless Steel Screen |
Maximum Flow Rate (l/min) | 4.73 |
Maximum Hose Length (m) | 15 |
Maximum Sound Pressure Level (dB(A)) | 96 |
Maximum Tip Size (in) | 0.036 |
Maximum Tip Size 1 Gun (in) | 0.036 |
Maximum Tip Size 2 Guns (in) | 0.023 |
Maximum Tip Size 3 Guns (in) | 0.018 |
Maximum Working Pressure (MPa) | 22.7 |
Maximum Working Pressure (bar) | 227 |
Maximum Working Pressure (kPa) | 22700 |
Maximum Working Pressure (kg/cm²) | 232 |
Maximum Working Pressure (psi) | 3300 |
Model | GMAX II |
Motor Type | Electric |
Number of Guns | 3 |
Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
Power Rating (W) | 2983 |
Power Rating (cc) | 120 |
Power Rating (kW) | 2.98 |
Power Source | Gas |
Pressure Control Type | SmartControl 3.0 |
Product Series | ProContractor |
Pump Mount Type | ProConnect |
Pump Rod Type | Chromex |
Pump Sleeve Material | Stainless Steel |
Pump Type | Endurance |
Series | 3900 |
Type | Airless Sprayer |
Weight (kg) | 60 |
Wetted Material | Acetal, Aluminium, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
Product Manuals
Sales Literature
Certifications
Repair Parts
Part No. | Description |
---|---|
244068 | Easy Out Pump Manifold Filter, Long, 100 mesh |
244069 | Easy Out Pump Manifold Filter, Long, 200 mesh |
244071 | Easy Out Pump Manifold Filter, Long, 30 mesh |
244067 | Easy Out Pump Manifold Filter, Long, 60 mesh |
288420 | Contractor Airless Spray Gun, 2-Finger Trigger, RAC X |
288252 | GB HOSE, SUCTION |
17A095 | KIT, REPAIR, CONTROL BOARD, GMAX |
248215 | KIT, REPAIR, INTAKE TUBE |
189920 | Inlet Strainer, SST Cap Single Screen, 1 in |
243222 | Q KIT, REPAIR, TRANSDUCER |
287952 | KIT,REPAIR,DRAIN HOSE |
16X414 | Endurance Chromex Piston Pump |
287541 | GB KIT,REPAIR,TUBE,SUCTION,7900 |
117285 | PACKING, O-RING |
118494 | PACKING, O-RING |
15V573 | Q STRAINER, CRUSH PROOF,1-11 1/2 NPSM |
116752 | SWITCH, ROCKER |
15C766 | TUBE, DIFFUSION |
24B156 | Q VALVE, PRIME, HD, THREAD PATCH |